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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/drawing/framework/XControllerManager.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/util/URL.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <sal/log.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/wrkwin.hxx>
+#include <svx/svdpool.hxx>
+#include <svx/svdlayer.hxx>
+#include <svl/itemprop.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/sfxsids.hrc>
+
+#include <framework/FrameworkHelper.hxx>
+#include <comphelper/extract.hxx>
+
+#include <FrameView.hxx>
+#include <createpresentation.hxx>
+#include <unomodel.hxx>
+#include <slideshow.hxx>
+#include "slideshowimpl.hxx"
+#include <sdattr.hrc>
+#include <sdmod.hxx>
+#include <FactoryIds.hxx>
+#include <DrawDocShell.hxx>
+#include <ViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include "SlideShowRestarter.hxx"
+#include <DrawController.hxx>
+#include <PresentationViewShell.hxx>
+#include <customshowlist.hxx>
+#include <unopage.hxx>
+#include <sdpage.hxx>
+#include <cusshow.hxx>
+#include <optsitem.hxx>
+#include <strings.hrc>
+#include <sdresid.hxx>
+
+using ::com::sun::star::presentation::XSlideShowController;
+using ::sd::framework::FrameworkHelper;
+using ::com::sun::star::awt::XWindow;
+using namespace ::sd;
+using namespace ::cppu;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::animations;
+using namespace ::com::sun::star::drawing::framework;
+
+namespace {
+ /** This local version of the work window overrides DataChanged() so that it
+ can restart the slide show when a display is added or removed.
+ */
+ class FullScreenWorkWindow : public WorkWindow
+ {
+ public:
+ FullScreenWorkWindow (
+ const ::rtl::Reference<SlideShow>& rpSlideShow,
+ ViewShellBase* pViewShellBase)
+ : WorkWindow(nullptr, WB_HIDE | WB_CLIPCHILDREN),
+ mpRestarter(std::make_shared<SlideShowRestarter>(rpSlideShow, pViewShellBase))
+ {}
+
+ void Restart(bool bForce)
+ {
+ mpRestarter->Restart(bForce);
+ }
+
+ virtual void DataChanged (const DataChangedEvent& rEvent) override
+ {
+ if (rEvent.GetType() == DataChangedEventType::DISPLAY)
+ Restart(false);
+ }
+
+ private:
+ ::std::shared_ptr<SlideShowRestarter> mpRestarter;
+ };
+}
+
+static const SfxItemPropertyMapEntry* ImplGetPresentationPropertyMap()
+{
+ // NOTE: First member must be sorted
+ static const SfxItemPropertyMapEntry aPresentationPropertyMap_Impl[] =
+ {
+ { u"AllowAnimations", ATTR_PRESENT_ANIMATION_ALLOWED, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"CustomShow", ATTR_PRESENT_CUSTOMSHOW, ::cppu::UnoType<OUString>::get(), 0, 0 },
+ { u"Display", ATTR_PRESENT_DISPLAY, ::cppu::UnoType<sal_Int32>::get(), 0, 0 },
+ { u"FirstPage", ATTR_PRESENT_DIANAME, ::cppu::UnoType<OUString>::get(), 0, 0 },
+ { u"IsAlwaysOnTop", ATTR_PRESENT_ALWAYS_ON_TOP, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsAutomatic", ATTR_PRESENT_MANUEL, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsEndless", ATTR_PRESENT_ENDLESS, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsFullScreen", ATTR_PRESENT_FULLSCREEN, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsShowAll", ATTR_PRESENT_ALL, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsMouseVisible", ATTR_PRESENT_MOUSE, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsShowLogo", ATTR_PRESENT_SHOW_PAUSELOGO, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"IsTransitionOnClick", ATTR_PRESENT_CHANGE_PAGE, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"Pause", ATTR_PRESENT_PAUSE_TIMEOUT, ::cppu::UnoType<sal_Int32>::get(), 0, 0 },
+ { u"StartWithNavigator", ATTR_PRESENT_NAVIGATOR, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"UsePen", ATTR_PRESENT_PEN, cppu::UnoType<bool>::get(), 0, 0 },
+ { u"", 0, css::uno::Type(), 0, 0 }
+ };
+
+ return aPresentationPropertyMap_Impl;
+}
+
+
+SlideShow::SlideShow( SdDrawDocument* pDoc )
+: maPropSet(ImplGetPresentationPropertyMap(), SdrObject::GetGlobalDrawObjectItemPool())
+, mbIsInStartup(false)
+, mpDoc( pDoc )
+, mpCurrentViewShellBase( nullptr )
+, mpFullScreenViewShellBase( nullptr )
+, mpFullScreenFrameView( nullptr )
+, mnInPlaceConfigEvent( nullptr )
+{
+}
+
+void SlideShow::ThrowIfDisposed() const
+{
+ if( mpDoc == nullptr )
+ throw DisposedException();
+}
+
+/// used by the model to create a slideshow for it
+rtl::Reference< SlideShow > SlideShow::Create( SdDrawDocument* pDoc )
+{
+ return new SlideShow( pDoc );
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument const * pDocument )
+{
+ rtl::Reference< SlideShow > xRet;
+
+ if( pDocument )
+ xRet = GetSlideShow( *pDocument );
+
+ return xRet;
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument const & rDocument )
+{
+ return rtl::Reference< SlideShow >(
+ dynamic_cast< SlideShow* >( rDocument.getPresentation().get() ) );
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( ViewShellBase const & rBase )
+{
+ return GetSlideShow( rBase.GetDocument() );
+}
+
+css::uno::Reference< css::presentation::XSlideShowController > SlideShow::GetSlideShowController(ViewShellBase const & rBase )
+{
+ rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+
+ Reference< XSlideShowController > xRet;
+ if( xSlideShow.is() )
+ xRet = xSlideShow->getController();
+
+ return xRet;
+}
+
+bool SlideShow::StartPreview( ViewShellBase const & rBase,
+ const css::uno::Reference< css::drawing::XDrawPage >& xDrawPage,
+ const css::uno::Reference< css::animations::XAnimationNode >& xAnimationNode )
+{
+ rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+ if( !xSlideShow.is() )
+ return false;
+
+ xSlideShow->startPreview( xDrawPage, xAnimationNode );
+ return true;
+}
+
+void SlideShow::Stop( ViewShellBase const & rBase )
+{
+ rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+ if( xSlideShow.is() )
+ xSlideShow->end();
+}
+
+bool SlideShow::IsRunning( ViewShellBase const & rBase )
+{
+ rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+ return xSlideShow.is() && xSlideShow->isRunning();
+}
+
+bool SlideShow::IsRunning( const ViewShell& rViewShell )
+{
+ rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rViewShell.GetViewShellBase() ) );
+ return xSlideShow.is() && xSlideShow->isRunning() && (xSlideShow->mxController->getViewShell() == &rViewShell);
+}
+
+void SlideShow::CreateController( ViewShell* pViewSh, ::sd::View* pView, vcl::Window* pParentWindow )
+{
+ SAL_INFO_IF( !mxController.is(), "sd.slideshow", "sd::SlideShow::CreateController(), clean up old controller first!" );
+
+ Reference< XPresentation2 > xThis( this );
+
+ rtl::Reference<SlideshowImpl> xController (
+ new SlideshowImpl(xThis, pViewSh, pView, mpDoc, pParentWindow));
+
+ // Reset mbIsInStartup. From here mxController.is() is used to prevent
+ // multiple slide show instances for one document.
+ mxController = xController;
+ mbIsInStartup = false;
+
+}
+
+// XServiceInfo
+OUString SAL_CALL SlideShow::getImplementationName( )
+{
+ return "com.sun.star.comp.sd.SlideShow";
+}
+
+sal_Bool SAL_CALL SlideShow::supportsService( const OUString& ServiceName )
+{
+ return cppu::supportsService( this, ServiceName );
+}
+
+Sequence< OUString > SAL_CALL SlideShow::getSupportedServiceNames( )
+{
+ return { "com.sun.star.presentation.Presentation" };
+}
+
+// XPropertySet
+Reference< XPropertySetInfo > SAL_CALL SlideShow::getPropertySetInfo()
+{
+ SolarMutexGuard aGuard;
+ static Reference< XPropertySetInfo > xInfo = maPropSet.getPropertySetInfo();
+ return xInfo;
+ }
+
+void SAL_CALL SlideShow::setPropertyValue( const OUString& aPropertyName, const Any& aValue )
+{
+ SolarMutexGuard aGuard;
+ ThrowIfDisposed();
+
+ sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
+
+ const SfxItemPropertyMapEntry* pEntry = maPropSet.getPropertyMapEntry(aPropertyName);
+
+ if( pEntry && ((pEntry->nFlags & PropertyAttribute::READONLY) != 0) )
+ throw PropertyVetoException();
+
+ bool bValuesChanged = false;
+ bool bIllegalArgument = true;
+
+ switch( pEntry ? pEntry->nWID : -1 )
+ {
+ case ATTR_PRESENT_ALL:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( rPresSettings.mbAll != bVal )
+ {
+ rPresSettings.mbAll = bVal;
+ bValuesChanged = true;
+ if( bVal )
+ rPresSettings.mbCustomShow = false;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_CHANGE_PAGE:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( bVal == rPresSettings.mbLockedPages )
+ {
+ bValuesChanged = true;
+ rPresSettings.mbLockedPages = !bVal;
+ }
+ }
+ break;
+ }
+
+ case ATTR_PRESENT_ANIMATION_ALLOWED:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if(rPresSettings.mbAnimationAllowed != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbAnimationAllowed = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_CUSTOMSHOW:
+ {
+ OUString aShowName;
+ if( aValue >>= aShowName )
+ {
+ bIllegalArgument = false;
+
+ SdCustomShowList* pCustomShowList = mpDoc->GetCustomShowList();
+ if(pCustomShowList)
+ {
+ SdCustomShow* pCustomShow;
+ for( pCustomShow = pCustomShowList->First(); pCustomShow != nullptr; pCustomShow = pCustomShowList->Next() )
+ {
+ if( pCustomShow->GetName() == aShowName )
+ break;
+ }
+
+ rPresSettings.mbCustomShow = true;
+ bValuesChanged = true;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_ENDLESS:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( rPresSettings.mbEndless != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbEndless = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_FULLSCREEN:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+ if( rPresSettings.mbFullScreen != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbFullScreen = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_DIANAME:
+ {
+ OUString aPresPage;
+ aValue >>= aPresPage;
+ bIllegalArgument = false;
+ if( (rPresSettings.maPresPage != aPresPage) || !rPresSettings.mbCustomShow || !rPresSettings.mbAll )
+ {
+ bValuesChanged = true;
+ rPresSettings.maPresPage = getUiNameFromPageApiNameImpl(aPresPage);
+ rPresSettings.mbCustomShow = false;
+ rPresSettings.mbAll = false;
+ }
+ break;
+ }
+ case ATTR_PRESENT_MANUEL:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( rPresSettings.mbManual != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbManual = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_MOUSE:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+ if( rPresSettings.mbMouseVisible != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbMouseVisible = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_ALWAYS_ON_TOP:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( rPresSettings.mbAlwaysOnTop != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbAlwaysOnTop = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_NAVIGATOR:
+ bIllegalArgument = false;
+ //ignored, but exists in some older documents
+ break;
+ case ATTR_PRESENT_PEN:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if(rPresSettings.mbMouseAsPen != bVal)
+ {
+ bValuesChanged = true;
+ rPresSettings.mbMouseAsPen = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_PAUSE_TIMEOUT:
+ {
+ sal_Int32 nValue = 0;
+ if( (aValue >>= nValue) && (nValue >= 0) )
+ {
+ bIllegalArgument = false;
+ if( rPresSettings.mnPauseTimeout != nValue )
+ {
+ bValuesChanged = true;
+ rPresSettings.mnPauseTimeout = nValue;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_SHOW_PAUSELOGO:
+ {
+ bool bVal = false;
+
+ if( aValue >>= bVal )
+ {
+ bIllegalArgument = false;
+
+ if( rPresSettings.mbShowPauseLogo != bVal )
+ {
+ bValuesChanged = true;
+ rPresSettings.mbShowPauseLogo = bVal;
+ }
+ }
+ break;
+ }
+ case ATTR_PRESENT_DISPLAY:
+ {
+ sal_Int32 nDisplay = 0;
+ if( aValue >>= nDisplay )
+ {
+ bIllegalArgument = false;
+
+ SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+ pOptions->SetDisplay( nDisplay );
+
+ FullScreenWorkWindow *pWin = dynamic_cast<FullScreenWorkWindow *>(GetWorkWindow());
+ if( !pWin )
+ return;
+ pWin->Restart(true);
+ }
+ break;
+ }
+
+ default:
+ throw UnknownPropertyException( OUString::number(pEntry ? pEntry->nWID : -1), static_cast<cppu::OWeakObject*>(this));
+ }
+
+ if( bIllegalArgument )
+ throw IllegalArgumentException();
+
+ if( bValuesChanged )
+ mpDoc->SetChanged();
+}
+
+Any SAL_CALL SlideShow::getPropertyValue( const OUString& PropertyName )
+{
+ SolarMutexGuard aGuard;
+ ThrowIfDisposed();
+
+ const sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
+
+ const SfxItemPropertyMapEntry* pEntry = maPropSet.getPropertyMapEntry(PropertyName);
+
+ switch( pEntry ? pEntry->nWID : -1 )
+ {
+ case ATTR_PRESENT_ALL:
+ return Any( !rPresSettings.mbCustomShow && rPresSettings.mbAll );
+ case ATTR_PRESENT_CHANGE_PAGE:
+ return Any( !rPresSettings.mbLockedPages );
+ case ATTR_PRESENT_ANIMATION_ALLOWED:
+ return Any( rPresSettings.mbAnimationAllowed );
+ case ATTR_PRESENT_CUSTOMSHOW:
+ {
+ SdCustomShowList* pList = mpDoc->GetCustomShowList();
+ SdCustomShow* pShow = (pList && rPresSettings.mbCustomShow) ? pList->GetCurObject() : nullptr;
+ OUString aShowName;
+
+ if(pShow)
+ aShowName = pShow->GetName();
+
+ return Any( aShowName );
+ }
+ case ATTR_PRESENT_ENDLESS:
+ return Any( rPresSettings.mbEndless );
+ case ATTR_PRESENT_FULLSCREEN:
+ return Any( rPresSettings.mbFullScreen );
+ case ATTR_PRESENT_DIANAME:
+ {
+ OUString aSlideName;
+
+ if( !rPresSettings.mbCustomShow && !rPresSettings.mbAll )
+ aSlideName = getPageApiNameFromUiName( rPresSettings.maPresPage );
+
+ return Any( aSlideName );
+ }
+ case ATTR_PRESENT_MANUEL:
+ return Any( rPresSettings.mbManual );
+ case ATTR_PRESENT_MOUSE:
+ return Any( rPresSettings.mbMouseVisible );
+ case ATTR_PRESENT_ALWAYS_ON_TOP:
+ return Any( rPresSettings.mbAlwaysOnTop );
+ case ATTR_PRESENT_NAVIGATOR:
+ return Any( false );
+ case ATTR_PRESENT_PEN:
+ return Any( rPresSettings.mbMouseAsPen );
+ case ATTR_PRESENT_PAUSE_TIMEOUT:
+ return Any( rPresSettings.mnPauseTimeout );
+ case ATTR_PRESENT_SHOW_PAUSELOGO:
+ return Any( rPresSettings.mbShowPauseLogo );
+ case ATTR_PRESENT_DISPLAY:
+ {
+ SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+ return Any(pOptions->GetDisplay());
+ }
+
+ default:
+ throw UnknownPropertyException( OUString::number(pEntry ? pEntry->nWID : -1), static_cast<cppu::OWeakObject*>(this));
+ }
+}
+
+void SAL_CALL SlideShow::addPropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >& )
+{
+}
+
+void SAL_CALL SlideShow::removePropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >& )
+{
+}
+
+void SAL_CALL SlideShow::addVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >& )
+{
+}
+
+void SAL_CALL SlideShow::removeVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >& )
+{
+}
+
+// XPresentation
+
+void SAL_CALL SlideShow::start()
+{
+ const Sequence< PropertyValue > aArguments;
+ startWithArguments( aArguments );
+}
+
+WorkWindow *SlideShow::GetWorkWindow()
+{
+ if( !mpFullScreenViewShellBase )
+ return nullptr;
+
+ PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(mpFullScreenViewShellBase->GetMainViewShell().get());
+
+ if( !pShell || !pShell->GetViewFrame() )
+ return nullptr;
+
+ return dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetFrame().GetWindow().GetParent());
+}
+
+bool SlideShow::IsExitAfterPresenting() const
+{
+ SolarMutexGuard aGuard;
+ ThrowIfDisposed();
+ return mpDoc->IsExitAfterPresenting();
+}
+
+void SlideShow::SetExitAfterPresenting(bool bExit)
+{
+ SolarMutexGuard aGuard;
+ ThrowIfDisposed();
+ mpDoc->SetExitAfterPresenting(bExit);
+}
+
+void SAL_CALL SlideShow::end()
+{
+ SolarMutexGuard aGuard;
+
+ // The mbIsInStartup flag should have been reset during the start of the
+ // slide show. Reset it here just in case that something has horribly
+ // gone wrong.
+ assert(!mbIsInStartup);
+
+ rtl::Reference< SlideshowImpl > xController( mxController );
+ if( !xController.is() )
+ return;
+
+ mxController.clear();
+
+ if( mpFullScreenFrameView )
+ {
+ delete mpFullScreenFrameView;
+ mpFullScreenFrameView = nullptr;
+ }
+
+ ViewShellBase* pFullScreenViewShellBase = mpFullScreenViewShellBase;
+ mpFullScreenViewShellBase = nullptr;
+
+ // dispose before fullscreen window changes screens
+ // (potentially). If this needs to be moved behind
+ // pWorkWindow->StartPresentationMode() again, read issue
+ // pWorkWindow->i94007 & implement the solution outlined
+ // there.
+ xController->dispose();
+
+ if( pFullScreenViewShellBase )
+ {
+ PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(pFullScreenViewShellBase->GetMainViewShell().get());
+
+ if( pShell && pShell->GetViewFrame() )
+ {
+ WorkWindow* pWorkWindow = dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetFrame().GetWindow().GetParent());
+ if( pWorkWindow )
+ {
+ pWorkWindow->StartPresentationMode( (mxController.is() && mxController->maPresSettings.mbAlwaysOnTop)
+ ? PresentationFlags::HideAllApps : PresentationFlags::NONE );
+ }
+ }
+ }
+
+ if( pFullScreenViewShellBase )
+ {
+ PresentationViewShell* pShell = nullptr;
+ {
+ // Get the shell pointer in its own scope to be sure that
+ // the shared_ptr to the shell is released before DoClose()
+ // is called.
+ ::std::shared_ptr<ViewShell> pSharedView (pFullScreenViewShellBase->GetMainViewShell());
+ pShell = dynamic_cast<PresentationViewShell*>(pSharedView.get());
+ }
+ if( pShell && pShell->GetViewFrame() )
+ pShell->GetViewFrame()->DoClose();
+ }
+ else if( mpCurrentViewShellBase )
+ {
+ ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
+
+ if( pViewShell )
+ {
+ FrameView* pFrameView = pViewShell->GetFrameView();
+
+ if( pFrameView && (pFrameView->GetPresentationViewShellId() != SID_VIEWSHELL0) )
+ {
+ ViewShell::ShellType ePreviousType (pFrameView->GetPreviousViewShellType());
+ pFrameView->SetPreviousViewShellType(ViewShell::ST_NONE);
+
+ pFrameView->SetPresentationViewShellId(SID_VIEWSHELL0);
+ pFrameView->SetPreviousViewShellType(pViewShell->GetShellType());
+
+ framework::FrameworkHelper::Instance(*mpCurrentViewShellBase)->RequestView(
+ framework::FrameworkHelper::GetViewURL(ePreviousType),
+ framework::FrameworkHelper::msCenterPaneURL);
+
+ pViewShell->GetViewFrame()->GetBindings().InvalidateAll( true );
+ }
+ }
+ }
+
+ if( mpCurrentViewShellBase )
+ {
+ if (ViewShell* const pViewShell = mpCurrentViewShellBase->GetMainViewShell().get())
+ {
+ // invalidate the view shell so the presentation slot will be re-enabled
+ // and the rehearsing will be updated
+ pViewShell->Invalidate();
+
+ if( xController->meAnimationMode ==ANIMATIONMODE_SHOW )
+ {
+ // switch to the previously visible Slide
+ DrawViewShell* pDrawViewShell = dynamic_cast<DrawViewShell*>( pViewShell );
+ if( pDrawViewShell )
+ pDrawViewShell->SwitchPage( static_cast<sal_uInt16>(xController->getRestoreSlide()) );
+ else
+ {
+ Reference<XDrawView> xDrawView (
+ Reference<XWeak>(&mpCurrentViewShellBase->GetDrawController()), UNO_QUERY);
+ if (xDrawView.is())
+ xDrawView->setCurrentPage(
+ Reference<XDrawPage>(
+ mpDoc->GetSdPage(xController->getRestoreSlide(), PageKind::Standard)->getUnoPage(),
+ UNO_QUERY));
+ }
+ }
+
+ if( pViewShell->GetDoc()->IsExitAfterPresenting() )
+ {
+ pViewShell->GetDoc()->SetExitAfterPresenting( false );
+
+ Reference<frame::XDispatchProvider> xProvider(pViewShell->GetViewShellBase().GetController()->getFrame(),
+ UNO_QUERY);
+ if( xProvider.is() )
+ {
+ util::URL aURL;
+ aURL.Complete = ".uno:CloseFrame";
+
+ uno::Reference< frame::XDispatch > xDispatch(
+ xProvider->queryDispatch(
+ aURL, OUString(), 0));
+ if( xDispatch.is() )
+ {
+ xDispatch->dispatch(aURL,
+ uno::Sequence< beans::PropertyValue >());
+ }
+ }
+ }
+
+ // In case mbMouseAsPen was set, a new layer DrawnInSlideshow might have been generated
+ // during slideshow, which is not known to FrameView yet.
+ if (any2bool(getPropertyValue("UsePen"))
+ && pViewShell->GetDoc()->GetLayerAdmin().GetLayer("DrawnInSlideshow"))
+ {
+ SdrLayerIDSet aDocLayerIDSet;
+ pViewShell->GetDoc()->GetLayerAdmin().getVisibleLayersODF(aDocLayerIDSet);
+ if (pViewShell->GetFrameView()->GetVisibleLayers() != aDocLayerIDSet)
+ {
+ pViewShell->GetFrameView()->SetVisibleLayers(aDocLayerIDSet);
+ }
+ pViewShell->GetDoc()->GetLayerAdmin().getPrintableLayersODF(aDocLayerIDSet);
+ if (pViewShell->GetFrameView()->GetPrintableLayers() != aDocLayerIDSet)
+ {
+ pViewShell->GetFrameView()->SetPrintableLayers(aDocLayerIDSet);
+ }
+ pViewShell->GetDoc()->GetLayerAdmin().getLockedLayersODF(aDocLayerIDSet);
+ if (pViewShell->GetFrameView()->GetLockedLayers() != aDocLayerIDSet)
+ {
+ pViewShell->GetFrameView()->SetLockedLayers(aDocLayerIDSet);
+ }
+ pViewShell->InvalidateWindows();
+ }
+
+ // Fire the acc focus event when focus is switched back. The above method
+ // mpCurrentViewShellBase->GetWindow()->GrabFocus() will set focus to WorkWindow
+ // instead of the sd::window, so here call Shell's method to fire the focus event
+ pViewShell->SwitchActiveViewFireFocus();
+ }
+ }
+ mpCurrentViewShellBase = nullptr;
+}
+
+void SAL_CALL SlideShow::rehearseTimings()
+{
+ Sequence< PropertyValue > aArguments{ comphelper::makePropertyValue("RehearseTimings", true) };
+ startWithArguments( aArguments );
+}
+
+// XPresentation2
+
+void SAL_CALL SlideShow::startWithArguments(const Sequence< PropertyValue >& rArguments)
+{
+ SolarMutexGuard aGuard;
+ ThrowIfDisposed();
+
+ // Stop a running show before starting a new one.
+ if( mxController.is() )
+ {
+ assert(!mbIsInStartup);
+ end();
+ }
+ else if (mbIsInStartup)
+ {
+ // We are already somewhere in process of starting a slide show but
+ // have not yet got to the point where mxController is set. There
+ // is not yet a slide show to end so return silently.
+ return;
+ }
+
+ // Prevent multiple instance of the SlideShow class for one document.
+ mbIsInStartup = true;
+
+ mxCurrentSettings = std::make_shared<PresentationSettingsEx>( mpDoc->getPresentationSettings() );
+ mxCurrentSettings->SetArguments( rArguments );
+
+ // if there is no view shell base set, use the current one or the first using this document
+ if( mpCurrentViewShellBase == nullptr )
+ {
+ // first check current
+ ::sd::ViewShellBase* pBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::Current() );
+ if( pBase && pBase->GetDocument() == mpDoc )
+ {
+ mpCurrentViewShellBase = pBase;
+ }
+ else
+ {
+ // current is not ours, so get first from ours
+ mpCurrentViewShellBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::GetFirst( mpDoc->GetDocSh() ) );
+ }
+ }
+
+ // #i118456# make sure TextEdit changes get pushed to model.
+ // mpDrawView is tested against NULL above already.
+ if(mpCurrentViewShellBase)
+ {
+ ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
+
+ if(pViewShell && pViewShell->GetView())
+ {
+ pViewShell->GetView()->SdrEndTextEdit();
+ }
+ }
+
+ // Start either a full-screen or an in-place show.
+ if(mxCurrentSettings->mbFullScreen && !mxCurrentSettings->mbPreview)
+ StartFullscreenPresentation();
+ else
+ StartInPlacePresentation();
+
+}
+
+sal_Bool SAL_CALL SlideShow::isRunning( )
+{
+ SolarMutexGuard aGuard;
+ return mxController.is() && mxController->isRunning();
+}
+
+Reference< XSlideShowController > SAL_CALL SlideShow::getController( )
+{
+ ThrowIfDisposed();
+
+ return mxController;
+}
+
+// XComponent
+
+void SlideShow::disposing(std::unique_lock<std::mutex>&)
+{
+ SolarMutexGuard aGuard;
+
+ if( mnInPlaceConfigEvent )
+ {
+ Application::RemoveUserEvent( mnInPlaceConfigEvent );
+ mnInPlaceConfigEvent = nullptr;
+ }
+
+ if( mxController.is() )
+ {
+ mxController->dispose();
+ mxController.clear();
+ }
+
+ mpCurrentViewShellBase = nullptr;
+ mpFullScreenViewShellBase = nullptr;
+ mpDoc = nullptr;
+}
+
+void SlideShow::startPreview( const Reference< XDrawPage >& xDrawPage, const Reference< XAnimationNode >& xAnimationNode )
+{
+ Sequence< PropertyValue > aArguments{
+ comphelper::makePropertyValue("Preview", true),
+ comphelper::makePropertyValue("FirstPage", xDrawPage),
+ comphelper::makePropertyValue("AnimationNode", xAnimationNode),
+ comphelper::makePropertyValue("ParentWindow", Reference< XWindow >()),
+ };
+
+ startWithArguments( aArguments );
+}
+
+OutputDevice* SlideShow::getShowWindow()
+{
+ return mxController.is() ? mxController->mpShowWindow->GetOutDev() : nullptr;
+}
+
+int SlideShow::getAnimationMode() const
+{
+ return mxController.is() ? mxController->meAnimationMode : ANIMATIONMODE_SHOW;
+}
+
+void SlideShow::jumpToPageIndex( sal_Int32 nPageIndex )
+{
+ if( mxController.is() )
+ mxController->displaySlideIndex( nPageIndex );
+}
+
+void SlideShow::jumpToPageNumber( sal_Int32 nPageNumber )
+{
+ if( mxController.is() )
+ mxController->displaySlideNumber( nPageNumber );
+}
+
+sal_Int32 SlideShow::getCurrentPageNumber() const
+{
+ return mxController.is() ? mxController->getCurrentSlideNumber() : 0;
+}
+
+void SlideShow::jumpToBookmark( const OUString& sBookmark )
+{
+ if( mxController.is() )
+ mxController->jumpToBookmark( sBookmark );
+}
+
+bool SlideShow::isFullScreen() const
+{
+ return mxController.is() && mxController->maPresSettings.mbFullScreen;
+}
+
+void SlideShow::resize( const Size &rSize )
+{
+ if( mxController.is() )
+ mxController->resize( rSize );
+}
+
+bool SlideShow::activate( ViewShellBase& rBase )
+{
+ if( (mpFullScreenViewShellBase == &rBase) && !mxController.is() )
+ {
+ ::std::shared_ptr<PresentationViewShell> pShell = std::dynamic_pointer_cast<PresentationViewShell>(rBase.GetMainViewShell());
+ if (pShell != nullptr)
+ {
+ pShell->FinishInitialization( mpFullScreenFrameView );
+ mpFullScreenFrameView = nullptr;
+
+ CreateController( pShell.get(), pShell->GetView(), rBase.GetViewWindow() );
+
+ if (!mxController->startShow(mxCurrentSettings.get()))
+ return false;
+
+ pShell->Resize();
+ // Defer the sd::ShowWindow's GrabFocus to here. so that the accessible event can be fired correctly.
+ pShell->GetActiveWindow()->GrabFocus();
+ }
+ }
+
+ if( mxController.is() )
+ mxController->activate();
+
+ return true;
+}
+
+void SlideShow::deactivate()
+{
+ mxController->deactivate();
+}
+
+bool SlideShow::keyInput(const KeyEvent& rKEvt)
+{
+ return mxController.is() && mxController->keyInput(rKEvt);
+}
+
+void SlideShow::paint()
+{
+ if( mxController.is() )
+ mxController->paint();
+}
+
+void SlideShow::pause( bool bPause )
+{
+ if( mxController.is() )
+ {
+ if( bPause )
+ mxController->pause();
+ else
+ mxController->resume();
+ }
+}
+
+bool SlideShow::swipe(const CommandSwipeData& rSwipeData)
+{
+ return mxController.is() && mxController->swipe(rSwipeData);
+}
+
+bool SlideShow::longpress(const CommandLongPressData& rLongPressData)
+{
+ return mxController.is() && mxController->longpress(rLongPressData);
+}
+
+void SlideShow::StartInPlacePresentationConfigurationCallback()
+{
+ if( mnInPlaceConfigEvent != nullptr )
+ Application::RemoveUserEvent( mnInPlaceConfigEvent );
+
+ mnInPlaceConfigEvent = Application::PostUserEvent( LINK( this, SlideShow, StartInPlacePresentationConfigurationHdl ) );
+}
+
+IMPL_LINK_NOARG(SlideShow, StartInPlacePresentationConfigurationHdl, void*, void)
+{
+ mnInPlaceConfigEvent = nullptr;
+ StartInPlacePresentation();
+}
+
+void SlideShow::StartInPlacePresentation()
+{
+ if( mpCurrentViewShellBase )
+ {
+ // Save the current view shell type so that it can be restored after the
+ // show has ended. If there already is a saved shell type then that is
+ // not overwritten.
+
+ ViewShell::ShellType eShell = ViewShell::ST_NONE;
+
+ ::std::shared_ptr<FrameworkHelper> pHelper(FrameworkHelper::Instance(*mpCurrentViewShellBase));
+ ::std::shared_ptr<ViewShell> pMainViewShell(pHelper->GetViewShell(FrameworkHelper::msCenterPaneURL));
+
+ if( pMainViewShell )
+ eShell = pMainViewShell->GetShellType();
+
+ if( eShell != ViewShell::ST_IMPRESS )
+ {
+ // Switch temporary to a DrawViewShell which supports the in-place presentation.
+
+ if( pMainViewShell )
+ {
+ FrameView* pFrameView = pMainViewShell->GetFrameView();
+ pFrameView->SetPresentationViewShellId(SID_VIEWSHELL1);
+ pFrameView->SetPreviousViewShellType (pMainViewShell->GetShellType());
+ pFrameView->SetPageKind (PageKind::Standard);
+ }
+
+ pHelper->RequestView( FrameworkHelper::msImpressViewURL, FrameworkHelper::msCenterPaneURL );
+ pHelper->RunOnConfigurationEvent(
+ FrameworkHelper::msConfigurationUpdateEndEvent,
+ [this] (bool const) { return this->StartInPlacePresentationConfigurationCallback(); } );
+ return;
+ }
+ else
+ {
+ vcl::Window* pParentWindow = mxCurrentSettings->mpParentWindow;
+ if( pParentWindow == nullptr )
+ pParentWindow = mpCurrentViewShellBase->GetViewWindow();
+
+ CreateController( pMainViewShell.get(), pMainViewShell->GetView(), pParentWindow );
+ }
+ }
+ else if( mxCurrentSettings->mpParentWindow )
+ {
+ // no current view shell, but parent window
+ CreateController( nullptr, nullptr, mxCurrentSettings->mpParentWindow );
+ }
+
+ if( !mxController.is() )
+ return;
+
+ bool bSuccess = false;
+ if( mxCurrentSettings && mxCurrentSettings->mbPreview )
+ {
+ bSuccess = mxController->startPreview(mxCurrentSettings->mxStartPage, mxCurrentSettings->mxAnimationNode, mxCurrentSettings->mpParentWindow );
+ }
+ else
+ {
+ bSuccess = mxController->startShow(mxCurrentSettings.get());
+ }
+
+ if( !bSuccess )
+ end();
+ else
+ {
+ if( mpCurrentViewShellBase && ( !mxCurrentSettings || ( mxCurrentSettings && !mxCurrentSettings->mbPreview ) ) )
+ mpCurrentViewShellBase->GetWindow()->GrabFocus();
+ }
+}
+
+void SlideShow::StartFullscreenPresentation( )
+{
+ // Create the top level window in which the PresentationViewShell(Base)
+ // will be created. This is done here explicitly so that we can make it
+ // fullscreen.
+ const sal_Int32 nDisplay (GetDisplay());
+ VclPtr<WorkWindow> pWorkWindow = VclPtr<FullScreenWorkWindow>::Create(this, mpCurrentViewShellBase);
+ pWorkWindow->SetBackground(Wallpaper(COL_BLACK));
+ OUString Title(SdResId(STR_FULLSCREEN_SLIDESHOW));
+ Title = Title.replaceFirst("%s",
+ mpCurrentViewShellBase->GetDocShell()->GetTitle(SFX_TITLE_DETECT));
+ pWorkWindow->SetText(Title);
+ pWorkWindow->StartPresentationMode( true, mpDoc->getPresentationSettings().mbAlwaysOnTop ? PresentationFlags::HideAllApps : PresentationFlags::NONE, nDisplay);
+ // pWorkWindow->ShowFullScreenMode(sal_False, nDisplay);
+
+ if (!pWorkWindow->IsVisible())
+ return;
+
+ // Initialize the new presentation view shell with a copy of the
+ // frame view of the current view shell. This avoids that
+ // changes made by the presentation have an effect on the other
+ // view shells.
+ FrameView* pOriginalFrameView = nullptr;
+ ::std::shared_ptr<ViewShell> xShell(mpCurrentViewShellBase->GetMainViewShell());
+ if (xShell)
+ pOriginalFrameView = xShell->GetFrameView();
+
+ delete mpFullScreenFrameView;
+ mpFullScreenFrameView = new FrameView(mpDoc, pOriginalFrameView);
+
+ // The new frame is created hidden. To make it visible and activate the
+ // new view shell--a prerequisite to process slot calls and initialize
+ // its panes--a GrabFocus() has to be called later on.
+ SfxFrame* pNewFrame = SfxFrame::CreateHidden( *mpDoc->GetDocSh(), *pWorkWindow, PRESENTATION_FACTORY_ID );
+ pNewFrame->SetPresentationMode(true);
+
+ mpFullScreenViewShellBase = static_cast<ViewShellBase*>(pNewFrame->GetCurrentViewFrame()->GetViewShell());
+ if(mpFullScreenViewShellBase != nullptr)
+ {
+ // The following GrabFocus() is responsible for activating the
+ // new view shell. Without it the screen remains blank (under
+ // Windows and some Linux variants.)
+ mpFullScreenViewShellBase->GetWindow()->GrabFocus();
+ }
+}
+
+/// convert configuration setting display concept to real screens
+sal_Int32 SlideShow::GetDisplay()
+{
+ sal_Int32 nDisplay = 0;
+
+ SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+ if( pOptions )
+ nDisplay = pOptions->GetDisplay();
+
+ if( nDisplay < 0 )
+ nDisplay = -1;
+ else if( nDisplay == 0)
+ nDisplay = static_cast<sal_Int32>(Application::GetDisplayExternalScreen());
+ else
+ nDisplay--;
+
+ SAL_INFO("sd", "Presenting on real screen " << nDisplay);
+
+ return nDisplay;
+}
+
+bool SlideShow::dependsOn( ViewShellBase const * pViewShellBase )
+{
+ return mxController.is() && (pViewShellBase == mpCurrentViewShellBase) && mpFullScreenViewShellBase;
+}
+
+Reference< presentation::XPresentation2 > CreatePresentation( const SdDrawDocument& rDocument )
+{
+ return Reference< presentation::XPresentation2 >( SlideShow::Create( const_cast< SdDrawDocument* >( &rDocument ) ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */